Resetting Dldp Status - Huawei Quidway S3900 Series Operation Manual

Operation Manual - DLDP
Quidway S3900 Series Ethernet Switches-Release 1510
Set the DLDP operating mode
Enter Ethernet port view
Force the duplex attribute
Force the speed value
Display
information
DLDP-enabled ports
Note:
When you use the dldp enable/dldp disable command in system view to
enable/disable DLDP globally on all optical ports of the switch, this command is only
valid for existing optical ports on the device, however, it is not valid for those added
subsequently.
DLDP can operate normally only when the same authentication mode and
password are set for local and peer ports.
When the DLDP protocol works in normal mode, the system can identify only one
type of unidirectional links: cross-connected fibers.
When the DLDP protocol works in enhanced mode, the system can identify two
types of unidirectional links: the first type is the cross-connected fiber, and the
second type is the fiber which is not connected or the fiber which is disconnected.
When the device is busy with services and the CPU utilization is high, DLDP may
issue mistaken reports. You are recommended to configure the operating mode of
DLDP as manual after unidirectional links are discovered, so as to reduce the
influence of DLDP mistaken reports.

1.2.2 Resetting DLDP Status

Operation
the configuration
about the
Huawei Technologies Proprietary
Command
dldp work-mode { enhance
| normal }
interface interface-type
interface-number
duplex full
speed speed-value
display dldp { unit-id |
interface-type
interface-number }
1-8
Chapter 1 DLDP Configuration
Description
Optional
By default,
DLDP works in
normal mode
and does not
identify
unidirectional
links
-
Required
Required
You
execute
command
any view.
can
this
in